Silicon is not converted to magnesium in earth; some artificial isotopes of silicon decay to magnesium isotopes.
The four elements that make up 95 percent of the Earth's mass are oxygen, silicon, iron, and magnesium. These elements are abundant in the Earth's crust and core, contributing to its overall composition.
The eight most common elements in Earth's crust are oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium. They make up the majority of the minerals and rocks found on the Earth's surface.
oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium.
You can't do this in chemistry. You can't change one element into another. Elements can be converted to others deep inside stars, but this is mostly the production of heavier atoms from lighter ones.
Oxygen, silicon, aluminum, iron, calcium, sodium, potassium, magnesium, titanium, hydrogen, phosphorus, and manganese (in that order) are the twelve most common elements in Earth's crust.
The four elements that make up 95 percent of the Earth's mass are oxygen, silicon, iron, and magnesium. These elements are abundant in the Earth's crust and core, contributing to its overall composition.
earths mantle is made of silicon,iron,aluminum,calcium,sodium,potassium,magnesium,and mostly oxygen
The Earth's crust contains oxygen, silicon, aluminum, calcium, iron, sodium, potassium, and magnesium. These elements are the major components of the minerals that make up the Earth's outermost layer.
iron in the core,the mantle is a mix of magnesium, silicon, iron, and oxygen.
The crust
The largest layer of Earth's surface that is composed mostly of silicon, oxygen, magnesium, and iron is the mantle. The mantle is located between the Earth's crust and core and makes up about 84% of Earth's volume.
Oceanic crust.
Oxygen, Silicon, Calcium, Magnesium, sodium
90% is a combo of Iron, Oxygen, Silicon and Magnesium. Order of decreasing percentile
Oxygen, Silicon, Aluminum, Iron, Calcium, Sodium, Potassium, and Magnesium
The eight most common elements in Earth's crust are oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium. They make up the majority of the minerals and rocks found on the Earth's surface.
oxygen, silicon, aluminum, iron, calcium, sodium, potassium, and magnesium.